# python文件操作
# f = open("打字版.txt", "a", encoding="UTF-8")
# writer = input("請輸入你想要寫入到文件的內容")
# f.write(writer)
# f.flush()
# f.close()
# f = open("打字版.txt", "r", encoding="UTF-8")
# i = 1
# for line in f:
#     print(f"第{i}行的內容是{line}")
#     i += 1
# f.close()
#
# with open("打字版.txt", "r", encoding="UTF-8") as f:
#     i = 0
#     for line in f:
#         print(f"第{i}行的內容是{line}")
#         i += 1#
# f = open("打字版.txt", "r", encoding="UTF-8")
# new_file = open("bill.txt.bak", "w", encoding="UTF-8")
# for line in f:
#     file_line = line.strip()
#     if (file_line.split(",")[4]) == "測試":
#         continue
#     else:
#         new_file.write(file_line)
#         new_file.write("\n")
# f.close()
# new_file.close()# 異常捕獲
#
# try:
#     f = open("zxl.txt", "r", encoding="UTF-8")
# except Exception as e:
#     print(e)
#     f = open("zxl.txt", "w", encoding="UTF-8")
#     f.write("zxl 520")
#     f.close()
#     f = open("zxl.txt", "r", encoding="UTF-8")
# else:
#     print("No Error")
# finally:
#     print(f.read())
#     f.close()#
# # 異常的傳遞性
# def func1():
#     return 1/0
# def func2():
#     result = func1()
#     return None
# def func3():
#     func2()
#     return None
#
# try:
#     func3()
# except Exception as error:
#     print(error)
# else:
#     print("No Error")
# finally:
#     print("end")# 文件操作
# 讀文件
f = open("打字版.txt", "r", encoding="UTF-8")
i = 1
f.close()
# 按行讀 1
# for line in f:
#     print(f"第{i}行的文件內容是{line}")
#     i += 1
# f.close()
# 按行讀 2
# print(f.readlines())
# 按行讀 3
# n = int(input("請輸入你想讀幾行?"))
# for i in range(n):
#     print(f.readline())# 按字節讀
#
# n = int(input("請輸入你想讀幾個字節?"))
# for i in range(n):
#     print(f.read(n))
# f.close()
#
# # 寫文件
# f = open("wzb.txt", "w", encoding="UTF-8")
# n = int(input("請問你要寫入文件的內容有幾行?"))
# j = 1
# for i in range(n):
#     files = input(f"請輸入你想要寫入文件的第{j}行內容")
#     f.write(files)
#     f.write("\n")
#     j += 1
# f.flush()
# f.close()# 備份文件
# f = open("打字版.txt", "r", encoding="UTF-8")
# new_file = open("bills.txt", "w", encoding="UTF-8")
# for line in f:
#     files = line.strip()  # 先規整字符串
#     if files.split(",")[4] == "測試":  # 再通過","將其分為5個列表中的元素，然后進行對照
#         continue
#     else:
#         new_file.write(line)
#         new_file.write("\n")
# new_file.flush()
# f.close()
# new_file.close()#
# f = open("打字版.txt", "r", encoding="UTF-8")
# new_file = open("bills.txt", "w", encoding="UTF-8")
# for line in f:
#     files = line.strip()
#     if "測試" in files:
#         continue
#     else:
#         new_file.write(line)
#         new_file.write("\n")
# new_file.flush()
# f.close()
# new_file.close()# 錯誤檢測
# def func1():
#     return 1 / 0
# try:
#     result = func1()
# except Exception as e:
#     print(e)
# else:
#     print("No Error")# from time import sleep
# # 倒計時
# j = 5
# for i in range(1, 6):
#     print(j)
#     j -= 1
#     sleep(1)# from time import *
# print("z")
# sleep(2)
# print("720")
#
# import time as t
# print("z")
# t.sleep(2)
# print("720")# 自己創造模塊
#
# import my_module1
# my_module1.sum_number(1, 2)
#
#
# from my_module1 import sum_number
# sum_number(5, 6)
#
# import my_module1
# my_module1.sum_number(1, 5)
# from my_module2 import *
# compute(2, 3)#
# import my_package.my_test_module1
# import my_package.my_test_module2
# my_package.my_test_module1.compute2(1, 1)
# my_package.my_test_module2.my_print1()from my_package import *
my_test_module1.compute1(4, 5)